154420704

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{4093}}^1$

素因数の和:4240

約数の個数: 72

約数和(自身を含む): 442594152

約数和(自身を除く): 288173448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4093, 4192, 4716, 6288, 8186, 9432, 12279, 12576, 16372, 18864, 24558, 32744, 36837, 37728, 49116, 65488, 73674, 98232, 130976, 147348, 196464, 294696, 392928, 536183, 589392, 1072366, 1178784, 1608549, 2144732, 3217098, 4289464, 4825647, 6434196, 8578928, 9651294, 12868392, 17157856, 19302588, 25736784, 38605176, 51473568, 77210352, 154420704]

約数ペア:

[(1, 154420704), (2, 77210352), (3, 51473568), (4, 38605176), (6, 25736784), (8, 19302588), (9, 17157856), (12, 12868392), (16, 9651294), (18, 8578928), (24, 6434196), (32, 4825647), (36, 4289464), (48, 3217098), (72, 2144732), (96, 1608549), (131, 1178784), (144, 1072366), (262, 589392), (288, 536183), (393, 392928), (524, 294696), (786, 196464), (1048, 147348), (1179, 130976), (1572, 98232), (2096, 73674), (2358, 65488), (3144, 49116), (4093, 37728), (4192, 36837), (4716, 32744), (6288, 24558), (8186, 18864), (9432, 16372), (12279, 12576)]